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Dr. Barbara Sturm

The Good C Vitamin C Serum — Daily Vitamin C & Hyaluronic Acid Serum to Fade Pigmentation, Boost Glow & Support Collagen

4.6 · 285 reviews
16,992 ₽

What it is: A safe, gentle face serum that contains a total concentration of 5 percent vitamin C to reduce the visible signs of uneven pigmentation and visibly improve skin tone.Skin Type: Normal, Dry, Combination, and Oily Skincare Concerns: Dark Spots, Dullness, and Uneven Texture Formulation: LiquidHighlighted Ingredients:- Zinc: Activates and transports vitamin C effectively into the skin.- Aloe Vera and Hyaluronic Acid: Provide intensive moisture and hydration.Ingredient Callouts: This product is vegan, gluten-free, cruelty-free, and comes in recyclable packaging.What Else You Need to Know: This serum contains a unique mixture of vitamin C in three skin-friendly forms at a concentration that’s easily absorbed, reduces the visible signs of uneven pigmentation, and visibly improves tone for brighter, more radiant skin. Vitamin C also supports the formation of collagen.As an aesthetic doctor with a background in anti-inflammatory medicine, Dr. Sturm is committed to treating the skin with scientifically-proven ingredients and non-aggressive natural extracts. The three pillars of Dr. Barbara Sturm Molecular Cosmetics—hydration, supporting the skin’s natural barrier function, and reducing the visible signs of irritation—help to promote healthy skin that glows from within over time.

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What it is: A safe, gentle face serum that contains a total concentration of 5 percent vitamin C to reduce the visible signs of uneven pigmentation and visibly improve skin tone.Skin Type: Normal, Dry, Combination, and Oily Skincare Concerns: Dark Spots, Dullness, and Uneven Texture Formulation: LiquidHighlighted Ingredients:- Zinc: Activates and transports vitamin C effectively into the skin.- Aloe Vera and Hyaluronic Acid: Provide intensive moisture and hydration.Ingredient Callouts: This product is vegan, gluten-free, cruelty-free, and comes in recyclable packaging.What Else You Need to Know: This serum contains a unique mixture of vitamin C in three skin-friendly forms at a concentration that’s easily absorbed, reduces the visible signs of uneven pigmentation, and visibly improves tone for brighter, more radiant skin. Vitamin C also supports the formation of collagen.As an aesthetic doctor with a background in anti-inflammatory medicine, Dr. Sturm is committed to treating the skin with scientifically-proven ingredients and non-aggressive natural extracts. The three pillars of Dr. Barbara Sturm Molecular Cosmetics—hydration, supporting the skin’s natural barrier function, and reducing the visible signs of irritation—help to promote healthy skin that glows from within over time.

Customer reviews

4.0
verified purchase
Great, smooth, easy-to-apply, good-smelling serum!

[I received this product in exchange for my honest review] I really like this product! It goes on very smooth and isn’t sticky at all. I have combination skin and it’s normally really sensitive but this serum has been great and I haven’t had any sensitivity or irritation! It all smells great! The only reason I didn’t give it 5 stars is because my skin has still been a bit dry, but that’s probably due to other factors; it just isn’t as moisturizing as I would like! Overall, very good product!

1/21/2026
3.0
verified purchase
Nice texture, ok results

[I received this product in exchange for my honest review] Overall this product was really lovely in its texture. It went on super nice and wasn’t overly tacky or sticky on the skin. It had a slight smell but that could be the result of the ingredients. Overall, I just didn’t see much change in my skin after using it consistently. I used it for a month and my skin didn’t look much brighter. For the price I’m not sure if I would repurchase but would be interested in trying other products from the line.

1/20/2026
5.0
verified purchase
Glowy skin

[I received this product in exchange for my honest review] I’ve been using this serum in the morning for the past couple of weeks and have been loving the glow it gives to my skin. I’ve seen my skin slowly glowing and the sun spots fading. I love how this applies seamlessly underneath my moisturizer, other serums and sunscreen; being able to layer with this product is a must for me! The scent is mild and not noticeable, which I enjoy. The appreciate that the packing is opaque, keeping the vitamin c in a stable form.

6/12/2026
5.0
verified purchase
A gentle vitamin c

[I received this product in exchange for my honest review] It’s so light and doesn’t have a scent! This is big time. Not irritating and dries quickly. It has caused not irritation or break outs for me. I highly recommend this to anybody.

5/21/2026
5.0
verified purchase

Love this serum!! It worked great for me skin, just wish it wasn't so expensive. It goes on so smoothly and doesn't leave a sticky feeling

4/12/2026
4.0
verified purchase
A glow that your skin needs

[I received this product in exchange for my honest review] This product has been added to my morning and night skincare routine. I love the consistency; a little goes a long way and it doesn’t leave a sticky residue feeling after use. The easy to use drop applicator is great for product control and I love the glow it gives me after each use.

3/20/2026
1.0
verified purchase
Dont bother

Barbara's products are WAAAAY overpriced. You can get the same products from The Ordinary and the Inkey List for a FRACTION of the price.

3/6/2026
5.0
verified purchase
Luxurious, efficient and good for sensitivity

I took a bit to review this because I wanted to get a good idea of how well it works. I’ve tried everything on the market vitamin c. The one I wanted to compare it to due to efficiency and price point is Skinceuticals. I for one have sensitive skin and skinceutical although efficient was to strong for me. Dr Sturm’s Vitamin C is a delicate yet potent formula that feels refined and absorbing. As for efficiency my skin has felt brighter and somewhat plumper. If you want something that looks and feels luxurious while also getting the job done without irritating your skin, I highly recommend it. I will more than likely purchase it after this bottle.

2/20/2026
5.0
verified purchase
A welcome new step in my skincare routine

[I received this product in exchange for my honest review] I have been using this serum before my moisturizer daily in the morning for the last 2 months. While I haven't noticed any significant changes in my skin, I appreciate that it absorbs nicely into the skin and that just a little product goes a long way. I have pretty sensitive skin but havent experienced any breakouts.

2/12/2026
5.0
verified purchase
Obsessed!

[I received this product in exchange for my honest review] I am obsessed with how well this serum works to make my skin look healthier and more radiant daily! I put this serum on every morning and my skin absorbs it quickly! It’s become a daily routine and highly recommend.

2/9/2026